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» MIMO Self-Heterodyne OFDM
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WCNC
2010
IEEE
15 years 9 months ago
Interference Analysis in Time and Frequency Asynchronous Network MIMO OFDM Systems
—It is well known that symbol timing offsets larger than the cyclic prefix as well as carrier frequency offsets between transmitter and receiver stations destroy the orthogonali...
Vincent Kotzsch, Gerhard Fettweis
ICC
2007
IEEE
129views Communications» more  ICC 2007»
16 years 8 days ago
Asynchronous Co-channel Interference Suppression in MIMO OFDM Systems
— We present algorithms to suppress the asynchronous co-channel interference (CCI) in MIMO OFDM systems, which is becoming the dominant limiting factor in the performance of the ...
Qiang Li, Jing Zhu, Xingang Guo, Costas N. Georghi...
VTC
2006
IEEE
15 years 12 months ago
SR-ARQ for MIMO OFDM Systems with Channel State Information Only at the Receiver
— In this paper, we compare two selective-repeat automatic-repeat-request (SR-ARQ) protocols for spatial multiplexing multiple-input multiple-output (MIMO) orthogonal frequency-d...
Chunlong Bai, Ivan J. Fair, Witold A. Krzymien
MCSS
2009
Springer
15 years 10 months ago
An Efficient ICA Based Approach to Multiuser Detection in MIMO OFDM Systems
Mahdi Khosravy, Mohammad Reza Alsharif, Katsumi Ya...
TCOM
2008
127views more  TCOM 2008»
15 years 5 months ago
Low complexity affine MMSE detector for iterative detection-decoding MIMO OFDM systems
Iterative turbo processing between detection and decoding shows near-capacity performance on a multiple-antenna system. Combining iterative processing with optimum frontend detecti...
Daniel N. Liu, Michael P. Fitz